Dimension Sheet 3, Cylinder And Piston - Rotax 912-UL Repair Manual

11.3) Dimension sheet 3: for cylinder / piston
engine no.
cylinder and piston positio n
1) Cylinder
Checking of the dia. D', D, and D.
dim.
A
o,,
7A
D2
2) Piston
Weight with rings, but without piston pin g
Checking of the nominaldia. DN at height 37,3
nomlnal
actual
DN 1,,'itin#
rem.
DN
- D N
clearance
3) Grading and Clearance
cylinder A with piston "red"
nomlnal
actual rem.
79,50 = 3,13079,512=3,1304
79,512=3,1304
D, ac1.-0,008
D. act.-.0003
7 9,41 =3,12&4 | 7 9,42=3,1
7 9,42=3,1 28 | 7 9,43=3,1
0,08=.0032 | 0,102=.004
cylinder B with piston "green"
Rm:''912-UL